Carbon residue in diesel oil should not be more than___________________?

Related Mcqs:

The fuel in diesel engine is normally injected at pressure of_________________?

A. 5-10 kg/cm2 B. 20-25 kg/cm2 C. 60-80 kg/cm2 D. 90-130 kg/cm2 E. 150-250 kg/cm2...

A diesel engine has_________________?

A. 1 valve B. 2 valves C. 3 valves D. 4 valves E. no valve...

The air requirement of a petrol engine during starting compared to theoretical airequired for complete combustion is___________________?

A. more B. loss C. same D. may be more or less depending on engine capacity E. unpredictable...

A stoichiometric air-fuel ratio is______________________?

A. chemically correct mixture B. lean mixture C. rich mixture for idling D. rich mixture for over loads E. the ratio used at full rated parameters...

Violent sound pulsations within the cylinder of an I.C. engine are caused due to_________________?

A. heavy turbulence B. improved scavenging C. heavy supercharging D. detonation E. preignition...